a way of kicking

Abstract

The invention provides a football kicking method. The kicking mechanism includes a frame, a kicking device, a kicking supporting base and a kicking driving mechanism; the kicking supporting base is connected with the frame and the kicking device; the kicking driving mechanism includes a kicking The first ball driving device, the kicking second driving device and the kicking mobile bracket; the kicking first driving device is connected with the kicking mobile bracket; the kicking mobile bracket is connected with the kicking second driving device; The driving device and the second driving device for kicking the ball work with the kicking device; this requires the cooperation of the two driving devices to realize the kicking action; the control effect is good; the safety is high; at the same time when the kicking part is kicking the ball; the second drive for kicking the ball The device is not in contact with the kicking device; in this way, the kicking drive mechanism will not be worn when kicking the ball; and the service life is long.

Description

technical field [0001] The invention relates to a ball training device, in particular to a method for kicking a ball. Background technique [0002] Robots have been widely used in many fields of competitive sports and national quality education. Efforts have been made to improve the technical level of various domestic robots, especially to design intelligent robot mechanisms suitable for various sports training purposes and improve their control level, to play and popularize their The advantages of application and promotion will further promote the efficient development and steady improvement of national health and competitive sports. In the prior art, a friction wheel is used to serve the ball; however, the cost is relatively high, and the friction wheel is easy to wear and tear. At the same time, the rotational speed of the motor must be large enough, and excessive friction will cause damage to the ball. Because the prior art mostly adopts the friction wheel to launch, th...

AI Technical Summary

Problems solved by technology

[0004] When the robot is kicking a ball, the ratchet wheel is driven to rotate through the stepping motor, thereby driving the swinging rod to swing toward the middle of the chassis; then, after stopping the driving of the stepping motor, the swinging rod is reset under the elastic force of the spring itself and then the football is kicked out; One of the springs is connected to the diamond-shaped bearing seat, and the other end is connected to the lower part of the first connecting frame; and there is no device to limit the moving direction of the spring between the diamond-shaped bearing seat and the lower part of the first connecting frame; Closer and bent; the elastic force of the spring return is weakened; thus resulting in poor kicking effect; at the same time, the swing rod and the auxiliary rod are connected to the rotating rod through the flange; when the swing rod is reset, the rotating rod will also rotate; and the ratchet is rotating Driven by the rod, the reverse rotation will occur; and because of the action of the chain, the sprocket will also rotate; but because the stepping motor is at a stop at this time; when the motor stops, the reverse rotation of the sprocket will speed up the stepping Wear and tear of the motor; in turn, poor coordination between the sprocket and the ratchet; in turn affecting the kicking effect of the robot; the robot does not have a protective effect on the drive motor that drives the kick when kicking the ball

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